56022306 has 16 divisors (see below), whose sum is σ = 112122624. Its totient is φ = 18661104.

The previous prime is 56022299. The next prime is 56022353. The reversal of 56022306 is 60322065.

56022306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10680 + ... + 15036.

It is an arithmetic number, because the mean of its divisors is an integer number (7007664).

Almost surely, 2^56022306 is an apocalyptic number.

56022306 is an abundant number, since it is smaller than the sum of its proper divisors (56100318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56022306 is a wasteful number, since it uses less digits than its factorization.

56022306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6505.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 56022306 is about 7484.8050074802. The cubic root of 56022306 is about 382.6370272435.

The spelling of 56022306 in words is "fifty-six million, twenty-two thousand, three hundred six".